#73CA36#73CA36

#73CA36 is a light, vivid yellow-green. Relative luminance 0.462; OKLCH L 75.6% C 0.197 H 135.4°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX#73CA36
RGBrgb(115, 202, 54)
HSLhsl(95, 58%, 50%)
HSVhsv(95, 73%, 79%)
CMYKcmyk(43.1%, 0%, 73.3%, 20.8%)
CIE-LABlab(73.64, -50.34, 61.76)
CIE-LCHlch(73.64, 79.68, 129.19°)
OKLaboklab(75.6% -0.1405 0.1387)
OKLCHoklch(75.6% 0.197 135.4)
XYZxyz(28.8559, 46.1506, 10.8768)
Luminance0.4615 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73CA36 #8D36CA
analogous
#BDCA36 #73CA36 #36CA43
triadic
#73CA36 #3673CA #CA3673
tetradic
#73CA36 #36BDCA #8D36CA #CA4336
square
#73CA36 #36BDCA #8D36CA #CA4336
split-complementary
#73CA36 #4336CA #CA36BD
monochromatic
#3C6A1C #579A29 #73CA36 #95D766 #B6E497

Accessibility & contrast

On white

2.05
#73CA36 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.23
#73CA36 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CA36
10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73CA36#FFFFFF#000000##000000
##73CA361.002.0510.2310.23
#FFFFFF2.051.0021.0021.00
#00000010.2321.001.001.00
##00000010.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1B919
Deuteranopia (green-blind)
#C6B245
Tritanopia (blue-blind)
#70C2AD
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #73ca36;
/* rgb */ color: rgb(115, 202, 54);
/* oklch */ color: oklch(75.6% 0.197 135.4);
Tailwind
colors: {
  custom: {
    50: '#a2db77',
    500: '#73ca36',
    950: '#000000',
  },
}
SCSS
$custom: #73ca36;
$custom-light: #a2db77;
$custom-dark: #000000;
JSON
{
  "hex": "#73ca36",
  "rgb": {
    "r": 115,
    "g": 202,
    "b": 54
  },
  "hsl": {
    "h": 95.27,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.75595,
    "c": 0.19741,
    "h": 135.4
  },
  "luminance": 0.46152
}

Semantic roles & 50–950 ramp

primary
#73CA36
secondary
#B48DCF
accent
#46E1A2
background
#FAFDF7
surface
#F4FBEE
border
#CED4C9
text
#101509
muted
#7F837B

Preview Lab

Preview with #73CA36

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#73CA36 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva